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Questions tagged [tiling]

Use this tag for questions about tessellations as well as figuratively the optimization technique of loop tiling.

175 questions
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Tiling Algorithm

I'm faced with a problem where I have to solve puzzles. E.g. I have an (variable) area of 20x20 (meters for example). There are a number of given set pieces having variable sizes. Such as 4x3, 4x2, 1x5 pieces etc. These pieces can also be turned to…
Shine
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White vertical lines and jittery horizontal lines in tile map movement

I'm having trouble finding an answer as to why the tile sheets I am making for our tile maps create vertical white lines and jittery horizontal lines while moving around on screen, using libGDX. Here is a video showing the white vertical lines:…
Vin Breau
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Tiling a vector in a unique way MATLAB

Consider A = [ 200000 x 1] vector. I have another vector idx = [200000x1]. I would like to tile A such that every ith element of A is tiled idx(i) times. Eg: A idx output 2 2 2 3 1 2 4 3 3 5 1 4 . . 4 . . 4 . . …
enigmae
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simple background: tiling an image in a div

I am trying to do the simplest thing possible: tile a div with a subtle patterns background. I'm not new to code, but have never done this before. I have searched everywhere- simple examples posted by others do not work. Clearly there is a reason.…
innervibrance
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Simple loop tiling example for matrix multiplication

I'm trying to understand what really happens (step by step) when I use loop tiling or blocking to multiply two matrices. F.e. I understand what the code on http://en.wikipedia.org/wiki/Loop_tiling does. However, I can't picture what happens within…
user3142067
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threejs bump map scale/tiling

I'm trying to apply a bump map to a mesh imported at runtime, using Three.js. I can actually apply the bumpMap, but I need to specify the vertical and horizontal scaling for the map (somebody call it tiling). I saw that for bumpMapping there is only…
rastafermo
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Tiling grid with 2 x 1 and 2 x 2 rectangles

I couldn't write the recurrence relation to a question like below. Given a rectangular grid, with dimensions 4 x n, how many ways are there to completely tile the grid with 2 x 2 and 2 x 1 dominoes? Here for 2 x 1 rectangles it is done greatly, but…
denizeren
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How to insert content in the middle of a page in a PDF using IText

I have a requirement to insert Content into the middle of the page in a PDF. The Content may be a Dynamic Table or an Image. My Concept was to first split the PDF into 2 parts, then get the new Content that is to be added and append by replacing a…
Fr_nkenstien
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Kid-friendly tiling window manager

I am looking for a tiling window manager that will allow my daughter (4 yrs) to run ucblogo and display the turtle graphics at the same time. A little background: Ubuntu/Debian has a package ucblogo, which runs from the console or, graphically, from…
Christian
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Three.js: tiling textures, buffering and browser compatibility

I am working on a project in html 5 canvas. For this I use the three.js library to draw some simple cubes in the shape of a simple cupboard. I have already added ambient lighting, anti-aliasing and textures. If all goes well it renders the cupboard…
Zypp
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Tiling images with PHP GD

I'm trying to tile multiple images, i.e. put one directly underneath another. They all have the same width (120px) and differing heights. This is what I have: $finalbg = null; for($i=0; $i<7; $i++) { $addbg =…
bur
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Reviews for programmable, tiling window manager ion3

I find the concept of the programmable, tiling, keyboard-focuessed window manager ion3 very appealing, but I think it takes some time to customize it to your needs until you can really evaluate this totally different UI-concept. Therefore, I would…
Weidenrinde
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iPhone4 iOS5 custom history UITableViewCell [image included] is it possible?

I'm trying to add a way for my app to display data in an easily comprehensible form. I tried doing this with graphs, but found it to be a bit awkward, so I'm off to find a better solution. Here's a problem: I want to show up to 30 days of data, with…
Alex Stone
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Numpy.tile() "confusing" axes on sliced array

I have a 2D numpy array that I have retrieved by slicing a 3D rasterio data set (i.e. I retrieved the first raster band). Now, when I try to tile this 2D numpy array into a 3D array in order to run some vectorized operations, numpy seems to…
HK92
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How can I get Variety working on Hyprland?

I'm trying to use Variety in Hyprland, but I haven't found an article or a Question anywhere on the web. Can anyone tell me how I can integrate it in my hyprland.conf?
floork
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